Package net.emustudio.edigen.passes

Class DetectUnreachableFormatsVisitor

java.lang.Object

net.emustudio.edigen.Visitor

net.emustudio.edigen.passes.DetectUnreachableFormatsVisitor

public class DetectUnreachableFormatsVisitor
extends Visitor

Detects unreachable disassembler formats.

root instruction; instruction = "nop": 00000000 | other ;

other = "hey": 10000000 | "arg %d": 10000001 arg ;

arg = arg: arg(8);

%%

"%s" = instruction arg; // unreachable

Constructor Summary

Constructors

Constructor	Description
DetectUnreachableFormatsVisitor()

Method Summary

Modifier and Type	Method	Description
java.util.Set<java.util.Set<java.lang.String>>	getReachable()
void	visit(Decoder decoder)
void	visit(Disassembler disassembler)
void	visit(Format format)
void	visit(Value value)

Methods inherited from class net.emustudio.edigen.Visitor

visit, visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DetectUnreachableFormatsVisitor

public DetectUnreachableFormatsVisitor()

Method Detail

getReachable

public java.util.Set<java.util.Set<java.lang.String>> getReachable()

visit

public void visit(Decoder decoder)
           throws SemanticException

Overrides:

visit in class Visitor

Throws:

SemanticException

visit

public void visit(Disassembler disassembler)
           throws SemanticException

Overrides:

visit in class Visitor

Throws:

SemanticException

visit

public void visit(Format format)
           throws SemanticException

Overrides:

visit in class Visitor

Throws:

SemanticException

visit

public void visit(Value value)
           throws SemanticException

Overrides:

visit in class Visitor

Throws:

SemanticException